Solar Energy & Solar Power Resources

Solar Energy in Keene, NH

Solar Energy in Keene

Sorry, historical solar radition values for Keene are currently unavailable, please check back later.

Solar Panels in Keene

Solar panels in Keene that will produce the maximum solar energy output. [More]

Sunrise & Sunset in Keene

The total length of the day in Keene, NH today (June 22, 2025) will be 15 hours and 25 minutes. [More]

Solar Power in Keene, NH

Solar Energy Data in Keene, NH

See the chart below to see how different types of solar panel installations compare in Keene.

Historical solar power output data for Keene is not currently available.

Solar Energy Analysis for Keene, NH

Sorry, it is not possible to complete our solar energy analysis for Keene at this time.

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Solar Energy Glossary

Global Horizontal Irradiance (GHI)

Global Horizontal Irradiance: The total amount of solar radiation that is received per unit area by a surface that is always positioned in a horizontal manner.

Direct Normal Irradiance (DNI)

Direct Normal Irradiance: The total amount of solar radiation received per unit area by a surface that is always perpendicular to the sun rays that come in a straight line from the direction of the sun at its current position in the sky.

Average Tilt at Latitude (ATaL)

Average Tilt at Latitude: The total amount of solar radiation received per unit area by a surface that is tilted toward the equator at an angle equal to the current latitude. ATaL will often produce the optimum energy output.

Solar Radiation Levels in Keene

Solar Radiation Data in Keene, NH

See the chart below for monthly solar radiation levels in Keene.

Sorry, data is not currently available.

Solar Radiation Analysis for Keene, NH

Sorry, it is not possible to complete our solar radiation analysis for Keene at this time.

Historical solar radiation data for Keene is not currently available.

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Solar Power Comparison: Keene vs. the U.S.

Solar Power Levels in Keene

Sorry, solar radiation data for New Hampshire is not currently available.

Solar Power: Keene vs. the U.S.

Below is a month-by-month comparison of how average Keene solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). ^[1]

Sorry, solar radiation data for New Hampshire is not currently available.

Solar Data & Statistics for Keene

Sunrise / Sunset in Keene

Sunrise/Sunset for June 22, 2025 ^[2]
- Sunrise: 5:08 am
- Sunset: 8:33 pm
- Length of Day: 15:25

Best Months for Solar in Keene

Monthly data not currently available.

Solar Panel Installs in Keene

We do not currently have data on solar panel installations in the city of Keene, NH at this current time.

Solar Power Output in Keene

The Power of Solar in Keene, NH

Monthly AC solar system output averages for Keene (nh). Month-by-month solar power, as ranked by AC output, in Keene. ^[2]

AC output data is not currently available.

Solar Output Analysis for Keene, NH

Sorry, it is not possible to complete our solar radiation analysis for Keene at this time.

Historical solar radiation data for Keene is not currently available.

Please check back later.

Cost of Utilities in Keene

Keene Electricity Costs

Sorry, Keene residential electricity prices are currently unavailable.

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Solar Power Poll: Keene

Vote now: Given all of the data and analysis provided for Keene, is solar power a good choice for residents of this city?

Keene Natural Gas Costs

Sorry, New Hampshire residential natural gas prices are currently unavailable.

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Weather Forecast for Keene, NH ^[5]

Sun Jun 22

83°F

Moderate Rain
Min: 68°F
Max: 86°F

Moderate breeze: 13 mps W
Precip.: Chance of Rain
Humidity: 67%
Cloud cover: 100%

Mon Jun 23

91°F

Overcast Clouds
Min: 67°F
Max: 97°F

Gentle Breeze: 9 mps WNW
Precip.: n/a
Humidity: 54%
Cloud cover: 89%

Tue Jun 24

93°F

Sky Is Clear
Min: 70°F
Max: 98°F

Moderate breeze: 13 mps W
Precip.: n/a
Humidity: 46%
Cloud cover: 0%

Wed Jun 25

89°F

Sky Is Clear
Min: 70°F
Max: 92°F

Gentle Breeze: 9 mps NNW
Precip.: n/a
Humidity: 43%
Cloud cover: 7%

Thu Jun 26

76°F

Overcast Clouds
Min: 63°F
Max: 77°F

Gentle Breeze: 8 mps ENE
Precip.: n/a
Humidity: 66%
Cloud cover: 90%

Fri Jun 27

63°F

Light Rain
Min: 61°F
Max: 75°F

Light breeze: 4 mps SSW
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%

More about Keene

About Keene

The city of Keene, NH in Cheshire County has an approximate population of 23,409. ^[6]

Keene, NH Solar Energy

To learn more about solar energy and solar power Keene, NH, or for more solar-related resources for Keene, visit the U.S. Energy Information Administration.